This page is currently under construction, please note that its content may be outdated.
We are hiringOffice of the Chief Executive Officer
Supports the work of the Wikimedia Foundation Chief Executive Officer in leading Foundation decision making and advocacy.
-
Maryana Iskander
Chief Executive Officer
-
Nadee Gunasena
Chief of Staff & Director of Executive Communications
-
Margo Lee
Deputy Chief of Staff
Advancement
The Advancement Department ensures the Wikimedia movement has the relationships and resources it needs to thrive. The department is responsible for fundraising, strategic partnerships, and grantmaking programs that fuel our movement.
-
Lisa Seitz Gruwell
Chief Advancement Officer
-
Megan Hernandez
Vice President of Fundraising
-
Yael Weissburg
Vice President of Community Growth
-
Lane Becker
Senior Director of Earned Revenue
-
Sheetal Puri
Senior Director of Digital Fundraising
-
Caitlin Virtue
Senior Director of Development
-
Greg Grossmeier
Director of Engineering
-
Amy Parker
Director of Major Gifts and Planned Giving
-
Erica Roden
Director of Fundraising Operations
-
Jorge Vargas
Director of Partnerships
-
Ben Vershbow
Director of Community Programs
Community Development
-
Jessica Stephenson
Lead Program Officer, Let’s Connect
-
Beverly Jiang
Learning & Development Strategist
-
Cassie Casares
Program Support Associate
-
Asaf Bartov
Senior Program Officer
-
Melissa Guadalupe Huertas
Senior Learning and Capacity Strategist
-
Simona Ramkisson
Senior Manager of Community Development
Community Programs
-
Euphemia Uwandu
Program Officer, Campaign Organizing
-
Vipin SJ
Senior Partnerships Manager
-
Silvia Gutiérrez De La Torre
Senior Program Officer, Libraries
-
Masana Mulaudzi
Senior Manager, Campaign Organizing
-
Giovanna Fontenelle
Program Officer, Culture & Heritage
-
Felix Nartey
Senior Program Officer, Campaign Organizing
-
Fiona Romeo
Senior Manager, Culture & Heritage
-
Sailesh Patnaik
Senior Program Officer, Community Programs
-
Satdeep Gill
Program Officer, Culture & Heritage
-
Alex Stinson
Lead Strategist, Campaign Organizing
-
Ben Vershbow
Director of Community Programs
Community Resources
-
Agnes Bruszik
Lead Program Officer, Northern and Western Europe Region
-
Davit Saroyan
Senior Program Officer, Technical
-
Jacqueline Chen
Senior Program Officer for East, Southeast Asia, and Pacific and South Asia Regions
-
Mercedes Caso
Senior Program Officer for the Latin America and The Caribbean Region
-
Veronica Thamaini
Regional Programs and Program Officer for the Middle East and North Africa and Sub-Saharan Africa Regions
-
Chen Almog
Senior Program Officer for Conference and Events Funds
-
Chris "Jethro" Schilling
Senior Program Officer for Central and Eastern Europe, Central Asia & the United States and Canada Regions
Fundraising
-
Julia Brungs
Lead Community Relations Specialist
-
Erica Roden
Director of Fundraising Operations
-
Amy Parker
Director of Major Gifts and Planned Giving
-
Greg Grossmeier
Director of Engineering
-
Megan Hernandez
Vice President of Fundraising
-
Caitlin Virtue
Senior Director of Development
-
Sheetal Puri
Senior Director of Digital Fundraising
Partnerships
-
Farida El-Gueretly
Partnerships Consultant, Middle East and North Africa
-
Brisa Ceccon
Latin America Partnerships
-
Praveen Das
South Asia Partnerships
-
Sakti Pramudya
South East Asia Partnerships
-
Jorge Vargas
Director of Partnerships
Wikimedia Enterprise
-
Christopher Petrillo
Principal Product Manager
-
Amy Muller
Customer Support and Success Manager
-
Haroon Shaikh
Senior Engineering Manager
-
Naïké Nembetwa Nzali
Senior Program Manager
-
Nicholas Perry
Tech & Product Partnerships
-
Lane Becker
Senior Director of Earned Revenue
Communications
Leads the Foundation’s efforts to openly and effectively share information. Responsible for Wikimedia brand development, marketing, social media, public relations, and global awareness efforts.
-
Anusha Alikhan
Chief Communications Officer
-
Nazneen Nawaz
Senior Director, External Communications
-
Mayur Paul
Senior Director, Movement Communications
-
Zachary McCune
Director, Brand Studio
-
Evelyn Mwangi
Director, Internal Communications
-
Carla Casilli
Senior Manager, Program Management
-
Antonino Hemmer
Head of Audience Insights
Brand
-
Einav Jacubovich
Global Creative Director
-
Mathoto Matsetela-Hartmann
Senior Manager, Global Brand
-
Tas Elias
Brand Collaboration Lead
-
Zachary McCune
Director, Brand Studio
External Communications
-
Lucas Pasqual
Senior Social Media Specialist
-
Vidhu Goyal
Manager, Communications
-
Olga Spingou
Senior Manager, Integrated Marketing
-
Gwadamirai Majange
Lead Communications Specialist
-
Lauren Dickinson
Senior Manager, Communications
-
Nazneen Nawaz
Senior Director, External Communications
Movement Communications
-
Johan Jönsson
Manager, Movement Communications
-
Belinda Mbambo
Senior Manager, Global Movement Communications
-
Lisa McCabe
Senior Manager, Movement Communications
-
Kelsi Stine-Rowe
Senior Manager, Movement Communications
-
Elena Lappen
Manager, Movement Communications
-
Mayur Paul
Senior Director, Movement Communications
Finance and Administration
Ensures responsible management of Wikimedia Foundation funds and resources, in keeping with our core values of transparency and accountability.
-
Jaime Villagomez
Chief Financial Officer
-
Helen Pang
Vice President, Controller
-
James Baldwin
Senior Director of Finance
Finance and Administration Team
-
Dhaval Patel
Principal Investment Manager - Endowment
-
Angelito Reyes
Senior Manager of Accounting
-
Emily Berman
Senior Manager of Travel and Convening
-
Shelby Langan
Technical Accounting and Financial Reporting Lead
-
Janice Tud
Manager of Grants Administration
Legal
Defends the Wikimedia movement by opposing government surveillance and censorship, defending our communities, facilitating open policy discussions, and advocating for privacy.
-
Stephen LaPorte
General Counsel
-
Aeryn Palmer
Deputy General Counsel
-
Jacob Rogers
Associate General Counsel
-
Maggie Dennis
Vice President of Community Resilience & Sustainability
-
Rebecca MacKinnon
Vice President of Global Advocacy
-
James Buatti
Legal Director
-
Jan Eissfeldt
Director, Global Head of Trust & Safety
-
Jan Gerlach
Public Policy Director
Legal Team
-
Abhas Tripathi
Manager, Trust & Safety
-
Cameran Ashraf
Human Rights Lead
-
Miguelángel Verde
Senior Editorial Project Manager
-
Franziska Putz
Senior Movement Advocacy Manager
-
Ramzy Muliawan
Committee Support Specialist
-
Manavpreet Kaur
Senior Committee Support Specialist
-
Stan Adams
Lead Public Policy Specialist
-
Costanza Sciubba Caniglia
Anti-Disinformation Strategy Lead
-
Amalia Toledo
Lead Public Policy Specialist
-
Rachel Judhistari
Lead Public Policy Specialist
-
Ricky Gaines
Human Rights Policy Lead
-
Nhu Phan
Senior Project Manager
-
Kaarel Vaidla
Lead Movement Process Architect
-
Chuck Roslof
Principal Legal Counsel
-
Keegan Peterzell
Lead Committee Support Specialist
Product and Technology
Builds, improves, and maintains the infrastructure of Wikimedia sites.
-
Selena Deckelmann
Chief Product and Technology Officer
-
Mark Bergsma
Vice President of Site Reliability Engineering
-
Tajh Taylor
Vice President, Data Science & Engineering
-
Runa Bhattacharjee
Senior Director of Product for Language and Content Growth
-
Sai Suman Cherukuwada
Senior Director, Feature Engineering
-
Kate Zimmerman
Senior Director, Research and Decision Science
-
Olja Dimitrijevic
Director, Data Engineering
-
Mat Nadrofsky
Director, Engineering
-
Birgit Müller
Director of Product, MediaWiki & Developer Experience
-
Leila Zia
Director, Head of Research
-
Chris Albon
Director, Machine Learning
-
Amanda Bittaker
Director, Program Management
-
Andy Cooper
Director, Product Security
-
Marshall Miller
Director of Product, Core Experiences
-
Amy Tsay
Director, Abstract Wikipedia
-
Denny Vrandečić
Head of Special Projects
Talent and Culture
Recruits and supports skilled, passionate people to advance the Wikimedia mission. Invests in people by offering a wide range of benefits including leadership training.
-
Courtney Bass Sherizen
Chief Talent and Culture Officer